36 Commits

Author	SHA1	Message	Date
Irmen de Jong	641f6c05d8	allow 'void' as dummy assign target in multi-assignment statements	2024-03-31 23:43:26 +02:00
Irmen de Jong	f40b7b62bb	updated unit tests and some basic changes for them	2024-03-02 23:19:20 +01:00
Irmen de Jong	9c1b11d605	some WARN messages are now INFO	2023-12-28 14:20:47 +01:00
Irmen de Jong	2eb137618e	refactor block options	2023-12-26 22:13:08 +01:00
Irmen de Jong	eba0bde6f3	Merge branch 'optimize-st' ... # Conflicts: # examples/test.p8	2023-12-17 02:11:01 +01:00
Irmen de Jong	01c2112881	remove PtJump label, just use identifier with dummy	2023-12-13 04:16:49 +01:00
Irmen de Jong	f97b3f23e2	optimize symbol table for IR	2023-12-12 19:26:27 +01:00
Irmen de Jong	8e4319cd5a	module directive %encoding to set the text encoding for that whole file (iso, petscii, etc.)	2023-12-06 23:54:08 +01:00
Irmen de Jong	9ef9c24388	IR: optimize redundant labels	2023-11-25 01:10:17 +01:00
Irmen de Jong	f68b46fc60	add a %zpallowed option to specify the range of zeropage register that can be used	2023-11-03 00:19:25 +01:00
Irmen de Jong	a48ce35f0b	added %option verafxmuls	2023-10-05 22:06:33 +02:00
Irmen de Jong	c319233ddc	ir: added preparecall 'meta' instruction for functioncalls	2023-09-18 23:22:03 +02:00
Irmen de Jong	bb95484c8a	uniform symbol prefixing with p8_	2023-07-02 06:15:09 +02:00
Irmen de Jong	eae41de27d	improve errors generated for undefined symbols	2023-06-25 15:19:51 +02:00
Irmen de Jong	91421b0c62	IR handy sequence shortcut functions	2023-05-18 11:32:20 +02:00
Irmen de Jong	905921a684	IR: new (sys)call instructions that encapsulate the full subroutine call ... to fix the bugs resulting from nesting subroutine calls (as param to another call etc)	2023-05-14 15:20:25 +02:00
Irmen de Jong	f465b2e2a0	some improvements to IR peephole optimizer	2023-05-02 00:29:04 +02:00
Irmen de Jong	ccdf05e922	tweaking IR instruction formats	2023-04-09 16:12:16 +02:00
Irmen de Jong	c3d74f2ae9	fix golden ram area for x16, remove romsub restriction ... note: romsubs still won't work in the VM but at least they compile again	2023-04-08 00:40:52 +02:00
Irmen de Jong	f47498888c	optimize imports	2023-04-07 22:34:23 +02:00
Irmen de Jong	d76547ead4	don't crash on certain undefined symbols, give proper error instead ... Also the error handlers in unit tests now de-duplicate messages just like the compiler itself does	2023-03-11 14:58:41 +01:00
Irmen de Jong	fd07ae5225	fix various IR file and symboltable issues	2023-03-07 19:40:11 +01:00
Irmen de Jong	5c3f41f64d	reintroduce explicit PtAugmentedAssign ast node	2023-02-15 22:54:32 +01:00
Irmen de Jong	b2cb125bd4	more 6502 codegen on new Pt-AST.	2023-01-22 17:10:52 +01:00
Irmen de Jong	c21913a66b	ir: keep order of children in block	2022-11-22 02:04:24 +01:00
Irmen de Jong	e7408224ac	ir: remove position tracking from codechunk for now	2022-11-02 22:12:42 +01:00
Irmen de Jong	b718b12083	ir/vm fix chunk linkage	2022-10-26 00:12:56 +02:00
Irmen de Jong	30ee65fd14	ir: ensure that block and sub labels are also on the first chunk in said block/sub	2022-10-23 18:54:08 +02:00
Irmen de Jong	fabae6e970	ir: fix handling of labeled chunks	2022-10-16 23:53:17 +02:00
Irmen de Jong	6fc89607d3	ir: moving to labeled chunks, no more IRLabel nodes	2022-10-07 00:34:56 +02:00
Irmen de Jong	2340760f53	rename	2022-10-04 22:54:14 +02:00
Irmen de Jong	5a8f97a0b6	ir: adding last missing features to be able to encode all of Prog8	2022-09-30 16:01:00 +02:00
Irmen de Jong	4d6dcbd173	ir: consolidate IRCodeInstruction and Instruction	2022-09-26 19:46:44 +02:00
Irmen de Jong	1d65d63bd9	ir: making sure all names are scoped properly. textelite now runs in vm	2022-09-25 18:02:35 +02:00
Irmen de Jong	ab00822764	move IR optimizer to IR Codegen module	2022-09-19 19:41:43 +02:00
Irmen de Jong	b4352ad38b	refactor IR codegen into separate module	2022-09-19 19:24:24 +02:00